What is a ligule?

What is a ligule?

• A. A root structure
• B. A flowering part of the plant
• C. A structure at the base of the leaf
• D. A type of stem

Answer: (C)

A ligule is specifically defined as a structure located at the base of a leaf, particularly in grasses and certain other plants. This structure can be a membranous or hairy outgrowth that serves various functions, including helping to prevent the entry of moisture and pathogens into the leaf sheath, as well as having roles in the plant's overall adaptation and efficiency in water use. This makes it a relevant feature for understanding plant anatomy and function, particularly for those studying botany, agriculture, or horticulture. Understanding the ligule's role can help in identifying different types of grasses and their characteristics, which is crucial for proper management and application practices in agricultural contexts.

A ligule is specifically defined as a structure located at the base of a leaf, particularly in grasses and certain other plants. This structure can be a membranous or hairy outgrowth that serves various functions, including helping to prevent the entry of moisture and pathogens into the leaf sheath, as well as having roles in the plant's overall adaptation and efficiency in water use. This makes it a relevant feature for understanding plant anatomy and function, particularly for those studying botany, agriculture, or horticulture. Understanding the ligule's role can help in identifying different types of grasses and their characteristics, which is crucial for proper management and application practices in agricultural contexts.